Just short of 40% of A-level results have been downgraded in England after exams were cancelled due to coronavirus.
Some 35.6% of marks were adjusted down by one grade, 3.3% were brought down by two, and 0.2% came down by three affecting 280,000 results.
The UK government has said it will not scrap the moderated results, like political leaders in Scotland were forced to do after criticism students from deprived backgrounds were hit harder by the algorithm.
Fortunately there are three routes of appeal.
Students can use their mock exam results to argue they should have got higher grades, a school can say it is under new leadership meaning it should not be judged on old performance and some pupils can press ahead and do the actual exams in September.